| NOUN | artifact | electric battery, battery | a device that produces electricity |
|---|
| Meaning | A device that produces electricity; may have several primary or secondary cells arranged in parallel or series. | |
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| Synonym | battery | |
| Parts | electrode | A conductor used to make electrical contact with some part of a circuit |
| terminal, pole | A contact on an electrical device (such as a battery) at which electric current enters or leaves | |
| Narrower | A battery | The battery used to heat the filaments of a vacuum tube |
| B battery | battery for supplying a constant positive voltage to the plate of a vacuum tube | |
| C battery | battery used to maintain the grid potential in a vacuum tube | |
| voltaic battery, galvanic battery | battery consisting of a number of voltaic cells arranged in series or parallel | |
| voltaic pile, pile, galvanic pile | battery consisting of voltaic cells arranged in series | |
| Broader | electrical device | A device that produces or is powered by electricity |
| Spanish | acumulador, batería eléctrica, batería, pila | |
| Catalan | bateria elèctrica, bateria, pila | |
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